image.cpp

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#include "Utils/Image.hpp"
 
#define STB_IMAGE_IMPLEMENTATION
#include <stb_image.h>
 
#include <stdexcept>
 
utl::Image::Image(const std::filesystem::path &path, const bool flip)
{
    if (flip)
    {
        stbi_set_flip_vertically_on_load(1);
    }
    pixels = stbi_load(path.string().c_str(), &width, &height, &channels, STBI_rgb_alpha);
    if (pixels == nullptr)
    {
        throw std::runtime_error("Failed to load image: " + path.string());
    }
}
 
utl::Image::~Image() { stbi_image_free(pixels); }